Why are we even discussing this? The AvP universe is in no way related to or a part of the Alien universe, since there have been no hints or nods to Predator or AvP in any of the Alien movies this far. The only way for AvP to be a part of the Alien universe is if the Scott brothers all of a sudden drop dead and the genius Strausse bros are called in to make the Alien Prequel instead, i.e. the Alien Prequel has to "invite" Predator and AvP into the Alien universe by planting hints/nods/easter eggs telling us that all the franchises are a part of the same universe and timeline.
So, if some character in the prequel hints that he/she has heard rumors about that human FTL technology is in fact based on alien technology retrieved in the aftermath of some red-tape incident on Earth in the early 21st century, then we can start discussing this.
PS. The
Alien 3 Bishop was the real deal!